Metal Pall Ring Packing is widely used in All kinds of separation, absorb plants, constant decompress plants, compounding ammonia plant, decarbonization , desulfuration ,separation of ethylbenzene, separation of isooctane/ methylbenzene, Absorption, Aeration, Degassing, Desorption, Distillation, Stripping,...
Styrene oxide is a fine chemical product, also known as phenylene oxide, or 1,2-epoxyethylbenzene. It is an important intermediate for organic synthesis and is widely used in pharmaceutical preparation, and perfume production.
What test(s) could be used to distinguish phenol from benzene? Phenol: Its chemical formula is {eq}\rm {C_6}{H_5}OH {/eq}. The difference of this compound from {eq}\rm {C_6}{H_6} {/eq} is in the attachment of OH group and some other properties like dissimilarities in ...
What is DEF used for? DEF is widely used as a cotton defoliant to facilitate mechanical harvesting. It is applied as a diluted spray at a recommended rate of 1-2.5 pints per acre per year. DEF is found in products like DEF 6 and Folex 6 DC, manufactured by Bayer Corporation and Amvac...
Why is bromothymol blue a good indicator with which to test all solutions first? What is a good test for identifying a white solid for a chemistry class? 1. What chemical test would you use to distinguish between ethylbenzene and styrene? Explain. The structure of styrene is given below...
It's used in paints and glues, which can show up in a car's interior. It's also an anti-knock agent in gasoline, and it shows up in a car's exhaust. Ethylbenzene: This is also a solvent, but it's a colorless, flammable gas. It's found in coal tar and petroleum, so it's ...
Fracking wells release compounds into the air, such as benzene, ethylbenzene, toluene and n-hexane; long-term exposure to these has been linked to birth defects, neurological problems, blood disorders and cancer. One of the main pollutants released in the fracking process is methane. Methane is...
Used to power anything from personal vehicles to commercial trucks, petrol is a cornerstone of global transport. Click to read more...
Volatile organic compounds (VOCs) including various alkanes, cycloalkanes, and aromatics such as benzene, toluene, ethylbenzene (not to mention non-organic materials like hydrogen sulfide, helium, and nitrogen) contribute to the complex recipe of freshly mined natural gas. Not all of thes...
The new process adopts thermal combination and optimized combination of distillation and crystallization equipment, which reduces the operating cost of the device. The purity of the recovered m-Xylene product is 99.5%, and the purity of the secondary product ethylbenzene (EB) is 99.6%. ...